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Left Bundle Branch Block (LBBB)
- Study Question
EKG
https://litfl.com/left-bundle-branch-block-lbbb-ecg-library/
Content 5
Determine Size by Ultrasound
Measure the diameter of the outside wall in a posterior-anterior direction and a right to left direction.
| < 5 cm | > 5 cm | Nondiagnostic |